class_docstr: A source of nondeterminism for use in shrink passes.
class_docstr_tok: ["A","source","of","nondeterminism","for","use","in","shrink","passes","."]
code: def __init__(self, tree, prefix):
      self.__prefix = prefix
      self.__tree = tree
      self.__node_trail = [tree.root]
      self.__choices = []
      self.__finished = False
  
file_path: catboost/contrib/python/hypothesis/py2/hypothesis/internal/conjecture/choicetree.py
imports: from __future__ import absolute_import, division, print_function
  from collections import defaultdict
  from hypothesis.internal.compat import hrange
label_desc: Use image node_id 1 to create a new Chooser object from inherited base classes: object with example: obj = Chooser(tree, prefix)